please solve.........................
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I think answer is 5 J
manishapd034:
but how??
because if the friction is -5J then the work done or K.E. will be 5 J to overcome the friction and stop it at point B.
could you please elaborate
Bhai dekh mujhe isse zyaada nhi pata tujhe likhna hai to likh nhi likhna ho to mat likh!!!!!!
because if it's potential energy is 10(1kg×g×1m) then it's energy should be conserved and must be 10J
Haan to fir 10J likhdijiye aap
aur bhai isme potential energy kahan se aai bhai???????
Answered by
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manishapd034 the answer is 5 J
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